Improvement in wagon-seats



f the seat. D is the back of the seat.

UNITED STATES PATENT OFFICE.

ANDREW J. GOGAN, OF BON HOMME, DAKOTA TERRITORY.

IMPROVEMENT IN WAGON-SEATS.

Specication forming part of Letters Patent No. 136,814, dated March 18, 1873.

To all whom it may concern:

Be it known that I, A. J. GOGAN, of Bon My invention consists in the use of spiral springs in the.hereinaiter-described seat, in

such manner that they will, with the aid of rubber blocks which are so arranged as to relieve the springs When depressed rto a certain extent, hold any Weight required by a springseat.

Figure Arepresents the top of the seat. B is the front side of the seat. C is the end of E is the arms or braces by which the back is support ed. Fare: the ruugs that sustain the back. G are the-stiles which sit on the vehicle on which the seat is to be used, and is passed under the board J, which is the bottom of the seat. H are bands of iron, which pass under the seat. I represents the spiral springs, Which are placed on the bottom at each end ofthe board J. K represents rubber blocks, which are placed on the board J in the center of the spiral springs.

When the seat is impressed with the usual eight it Will pass up and down by the Stiles I claim- The spring-seat, having for its support spiral springs and rubber blocks, the Whole arranged in the manner shown and described.

A. J. COGAN.

Witnesses:

J. F. MARKLEY, BERNARD COLE. 

